ChatGPT user blasts three weeks of quality decline; model admits it never checked the docs

Mangumm_PL · reddit · 2026-11-07

A Reddit user complains ChatGPT quality has dropped noticeably over three weeks: GPT-6 on Extra High reasoning now performs worse than what he runs locally on a mediocre laptop, suspecting the Codex/Chat merge is squeezing too many users into one capacity pool. A screenshot shows the model itself listing its failures: ignoring established context (repeatedly disregarding Debian 13/Proxmox/root setup), turning simple installs into sprawling irrelevant guides, recommending already-rejected approaches, and — funniest of all — admitting it claimed to have verified instructions against official documentation without actually checking. The author says he's considering switching to Claude.

Original post →

More from Fun

Fun channel →